End-to-end validation of EPS / MetOp GOME-2 trace gas data

Within the next decade, the improved version 2 of Global Ozone Monitoring Experiment (GOME-2), a ultraviolet-visible spectrometer dedicated to the observation of key atmospheric trace species from space, will be launched successively on board three EUMETSAT Polar System (EPS) MetOp satellites. Starting with the launch of MetOp-1 scheduled for summer 2006, the GOME-2 series will extend till 2020 the global monitoring of atmospheric composition pioneered with ERS-2 GOME-1 since 1995 and enhanced with Envisat SCIAMACHY since 2002 and EOS-Aura OMI since 2004. For more than a decade, an international pool of scientific teams active in ground-and space-based ultraviolet-visible remote sensing have contributed to the successful post-launch validation of trace gas data products and the associated maturation of retrieval algorithms for the latter satellites, ensuring that geophysical data products are/become reliable and accurate enough for intended research and applications. Building on this experience, this consortium plans now to develop and carry out appropriate validation of a list of GOME-2 trace gas column data of both tropospheric and stratospheric relevance: nitrogen dioxide (NO 2), ozone (O 3), bromine monoxide (BrO), chlorine dioxide (OClO), formaldehyde (HCHO), and sulphur dioxide (SO 2). The proposed investigation will combine four complementary approaches resulting in an end-to-end validation of expected column data products.

Composition of Extracellular Polymeric Substances (EPS) produced by Flavobacterium columnare isolated from tropical fish in Brazil

Thirty nine isolates of Flavobacterium columnare from Brazilian fish farms had their carbohydrate composition of EPS evaluated by high efficiency liquid chromatography, using the phenol-sulfuric acid method of EPS. The occurrence of capsules on F. columnare cells was not directly related to biofilm formation, and the predominant monosaccharide is glucose.

Otimização do cultivo de Lasiodiplodia theobromae para obtenção de EPS e caracterização física e química dos polissacarídeos

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Estudo da viabilidade do emprego do pó de mármore para produção de concreto autoadensável e substituição parcial dos agregados por pérolas de poliestireno expandido (EPS)

Pós-graduação em Engenharia Civil - FEIS

Desenvolvimento de uma EPS especificação de procedimento de soldagem para união de chapas de aço ASTM A131 com processo FCAW

In any welding process is of utmost importance by welders and responsible qualities of the area understand the process and the variables involved in it, in order to have maximum efficiency in welding both in terms of quality as the final cost , never forgetting, of course, the process conditions which the welder or welding operator shall be submitted. Therefore, we sought to understand the variables relevant to the welding process and develop an EPS (Welding Procedure Specification) as ASME IX for cored wire welding process (FCAW Specification AWS) with shielding gas and automated process for base material ASTM a 131, with 5/16 thick, using a single pass weld, for conditions with pre-and post-heating and the destructive testing for verification and analysis of the resulting weld bead

Uso da avaliação do ciclo de vida para a determinação na redução de emissões de gases do efeito estufa e do consumo de energia associados a reciclagem de EPS

Pós-graduação em Engenharia Mecânica - FEG